2008年报-2009年作文机经频率统计

最权威英语词频统计表（1~160）
序号 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 单词 the be of and a in to have it to for i that you he on with do at by not this but from they his that she or which as we an say will would can if their go 序号 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 单词 what there all get her make who as out up see know time take them some could so him year into its then think my come than more about now last your me no other give just should these people 序号 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 单词 also well any only new very when may way look like use her such how because when as good find man our want day between even there many those one after down yeah so thing tell through back still must 序号 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 单词 child here over too put own on no work become more old government mean part leave life great where case woman over seem same us work need feel system each might may much ask group number yes however another again

2008～2019年江苏高考数学分类汇编算法2008-07 某地区为了解7080-岁的老人的日平均睡眠时间（单位：h），随机选择了50位老人进行调查，下表是这50位老人睡眠时间的频率分布表：在上述统计数据的分析中一部分计算见算法流程图，则输出的S的值为▲．【解析】由流程图1122334455S G F G F G F G F G F=++++4.50.125.50.206.50.40=⨯+⨯+⨯7.50.28.50.08+⨯+⨯ 6.42=【答案】6.422009-07 右图是一个算法的流程图，最后输出的W=▲．【解析】考查读懂算法的流程图的能力．【答案】222010-07 右图是一个算法的流程图，则输出S的值是▲．【解析】考查流程图理解。

2412223133,++++=<L输出25122263S=++++=L。

序号i分组（睡眠时间）组中值（i G）频数（人数）频率（i F）1 [4,5) 4.5 6 0.122 [5,6) 5.510 0.203 [6,7) 6.520 0.404 [7,8)7.510 0.205 [8,9]8.5 4 0.08开始S←0输入G i，F ii←1S← S＋G i·F ii≥5i← i＋1NY输出S结束Read a ，b If a >b Then m ←aElse m ←b End If Print m 2011-04 根据如图所示的伪代码，当输入b a ,分别为2，3时，最后输出的m 的值是 ▲ ． 【答案】32012-04 下图是一个算法流程图，则输出的k 的值是 ▲ ．【考点】程序框图【解析】根据流程图所示的顺序，程序的运行过程中变量值变化如下表：∴最终输出结果k=5。

【答案】5【点评】本题主要考查算法的定义、流程图及其构成，考查循环结构的流程图.注意循环条件的设置，以及循环体的构成，特别是注意最后一次循环的k 的值．这是新课标的新增内容，也是近几年的常考题目，要准确理解循环结构流程图的执行过程．2013-05 下图是一个算法的流程图，则输出的n 的值是 ▲ ． 【解析】n ＝1，a ＝2，a ＝8，n ＝2；a ＝28，n ＝3．【答案】32014-03 右图是一个算法流程图，则输出的n 的值是 ▲ ．是否继续循环 k 2k 5k 4-+ 循环前 0 0第一圈 是 1 0第二圈 是 2 －2第三圈 是 3 －2第四圈 是 4 0第五圈 是 5 4第六圈 否 输出5开始0←n1+←n n 202>n 输出n 结束 （第3题）NY2015-04 根据如图所示的伪代码，可知输出的结果S 为 ▲ ．【答案】7【解析】试题分析：第一次循环：3,4S I ==;第二次循环：5,7S I ==; 第三次循环：7,10S I ==; 结束循环，输出7S =． 考点：循环结构流程图．2016-06 如图是一个算法的流程图，则输出a 的值是 ▲ ．【答案】9【考点】循环结构流程图【解析】,a b a 1 5 9b9 7 5 9a =【名师点睛】算法与流程图的考查，侧重于对流程图循环结构的考查.先明晰算法及流程图的相关概 念，包括选择结构、循环结构、伪代码，其次要重视循环起始条件、循环次数、循环终 止条件，更要通过循环规律，明确流程图研 究的数学问题，是求和还是求项．2017-04 右图是一个算法流程图，若输入x 的值为116，则输出y 的值是 ▲ ．【解析】由题意得212log 216y =+=-，故答案为2-． 【答案】2-【考点】条件结构的流程图【名师点睛】算法与流程图的考查，侧重于对流程图循环结构、条件结构和伪代码的考查．先明晰算 法及流程图的相关概念，包括选择结构、循 环结构、伪代码，其次要重视循环的初始条 件、循环次数、循环的终止条件，要通过循 环规律，明确流程图研究的数学问题，是求 和还是求项．S ←1 I ←1While I <8 S ←S ＋2 I ←I ＋3 End While Print S（第4题图）开始输出a 结束1a ←9b ←a b >4a a ←+2b b ←-YN2018-04 一个算法的伪代码如图所示，执行此算法，最后输出的S 的值为________．(第4题)【解析】分析：先判断是否成立，若成立，再计算，若不成立，结束循环，输出 结果.详解：由伪代码可得，因为，所以结束循环，输出【答案】8【点睛】本题考查伪代码，考查考生的读图能力，难度较小.2019-03 下图是一个算法流程图，则输出的S 的值是_____.【解析】分析：结合所给的流程图运行程序确定输出的值即可.详解：执行第一次，1,1422x S S x =+==≥不成立，继续循环，12x x =+=； 执行第二次，3,2422x S S x =+==≥不成立，继续循环，13x x =+=；执行第三次，3,342xS S x =+==≥不成立，继续循环，14x x =+=；执行第四次，5,442xS S x =+==≥成立，输出 5.S = 【答案】5.【点睛】识别、运行程序框图和完善程序框图的思路：(1)要明确程序框图的顺序结构、条件结构和循环结构． (2)要识别、运行程序框图，理解框图所解决的实际问题． (3)按照题目的要求完成解答并验证．。

第2章、资金时间价值（课后习题）一、根据以下资料，计算资金时间价值1.某人以1000元存入银行，3年期，年利率9%，1年复利一次，求3年复利终值？已知：现值P=1000元，计算期数n=3，年利率i=9%，求复利终值FF=P×(1+i)n=P×(F/P，i,n)=1000×(F/P，9%,3)查复利终值系数表（附表1）可得，复利终值系数为1.295，所以，F=1000×1.295=1295答：3年复利终值为1295元。

2.某人1000元存入银行，年利率8%，3个月复利1次，求3年复利终值？已知：现值P=1000元，计算期数n=12÷3×3=12，利率i=8%÷4=2%，求复利终值FF= P×(1+i)n=1000×(F/P，2%,12)查复利终值系数表（附表1）可得，复利终值系数为1.268，所以，F=1000×1.268=1268答：3年复利终值为1268元。

3.年利率为10%，1年复利1次，5年后1000元，求复利现值？已知：终值F=1000元，年利率i=10%，计算期数n=5，求复利现值PP=F×(1+i)-n=1000×(P/F，10%,5)查复利现值系数表（附表2）可得，复利现值系数为0.621，所以P=1000×0.621=621答：复利现值为621元4.年利率6%，半年复利1次，9年后1000元，求复利现值？已知：终值F=1000元，计算期数n=9×2=18，利率i=6%÷2=3%，求复利现值P P=F×(1+i)-n=1000×(P/F，3%,18)查复利现值系数表（附表2）可得，复利现值系数为0.587所以，P=1000×0.587=587答：复利现值为587元。

5.存款1000元，经过10年，终值为4045元，求年利率？已知：现值P=1000元，终值F=4045元，计算期数n=10，求年利率i（1）单利计息方式因为F=P×(1+ n i)，则i=(F-P)÷Pn=（4050-1000）÷10000=30.5%(2)复利计息方式①因为F= P×(1+ i) n,则i==-115%②用内插法计算利息率F/P=4.045，查复利终值系数表（附表3）可以发现，当利率为15%时，系数为4.046，当利率为14%时，系数为3.707,4.045介于二者之间,则：=4.046，：=3.707，i 1=15%,i2=14%i=i1+(i2-i1)=15%+×(14%-15%)15%答：在单利计息方式下，年利率为30.5%，在复利计息方式下，年利率为15.01%。

考研词频统计（频率顺序排列）1.此文档的词汇是2009-2014年考研英语中出现的所有词汇（人名地名除外）2.十次一下词汇后不标注次数，以颜色区分3.若考纲中有词未出现在此文档中则其频率为零the 1599of 921a 831to 801and 551in 534that 397is 357be 318for 257it 214are 214as 213on 197many 196have 168with 163by 147not 131from 123they 120their 114but 114we 112an 109has 104at 103one 101or 97do 97can 84which 81about 78social 74our 74all 73its 73what 71should 65you 63 paragraph 62 your 62text 60 media 58 new 58who 56little 54his 54state 54 other 53 such 52so 52would 51will 51 when 51 point 5 people 51 change 50 may 49only 48 good 47part 47 there 47 year 47 education 46 he 46 following 46 some 44 tham 44 them 43 write 43 these 43no 43out 43 answer 42 think 41if 40say 40 accord 40 music 40 were 39 word 39company 38 into 38 world 38 business 37 public 37 American 37 also 36law 36 because 36 much 35 direction 35 use 35get 35 federal 35 those 35 child 34up 34study 34 research 33 life 33 science 33 way 33first 32long 32 even 32 market 32 seem 31like 31 influence30 consumer 29 give 29 human 29 system 29 sheet 29two 29how 28time 28 idea 28rule 28 university 28 last 28test 28 need 28look 27 however 27 then 27 now 27 patent 26 read 26 author 26 suggest 26 high 26 humanity 25 claim 25 between 25 find 25us 25few 25 become 25 culture 25 want 25live 25 know 24 top 24 product 24 before 24 come 24go 24yet 24help 24 does 23 power 23 leave 23 America 23 Number 23 case 23site 23 discovery 22 too 22 student 22 pay 22 require 22 result 22 question 22 must 22 sector 21show 21reason 21 influential 21 record 21mind 21 instead 21 performance 21 improve 21 book 21over 20create 20 individual 20 through 20 today 20him 20end 20 pressure 20just 20 describe 20 court 20 being 20 keeping 20 each 20lawyer 20 single 19late 19theory 19often 19 research19 consider 19 justice 19well 19food 19 scientist19 where 19effect 19great 19 classical19 believe 19 choose 19call 18bank 18mark 18peer 18asset 18 experience 18 turn 18 economic 18 liberal 18 very 18every 18 political18 against 18 large 18 promote18 government 18 without 18 day 17name 17 criticism17 senior 17 view 17 century17 degree 17 thing 17 union 17 different17 school 17 celebrity 17 perform 17 society 17half 17future 17 problem 17 habit 17still 17hold 17line 17 decision 17 my 17 produce 16 share 16 information 16 increase 16 used 16legal 16offer 16any 16three 16 language 16 environment 16 energy 16 important 16 why 16form 15job 15 fashion 15 effort 15 attention 15 quality 15 major 15 report 15act 15place 15 develop 15 technology 15 intellectual 15 probably 15 English 15 after 15value 15 rather 15 method 15 benefit 15ad 15 challenge 15 far 14small 14old 14subject14 function 14 hard 14 search 14 order 14 means 14 essay 14likely 14issue14 enough14 though 14community14 receive 14 prize 14sign 14 history14 hijack 13critic 13 group13 reform 13 evidence 13 mom 13raise 13allow13 decade 13 early 13 person 13 drawing 13 argue13art 13 section13 since13 nature 13 moment 13 development 13 writing 13 matter13ever 13 control13 ignore 13 another 13 response 12 process 12 physical 12 demand 12 right 12 parents12 earn 12learn 12goal 12 profession 12 knowledge 12 condition 12 wonder 12 program 12always 12 begin 12 structure 12 species 12 experiment 12 financial 12 board 12 among 12 opportunity 12 same 12both 11back 11 around11 account 11 support 11 position 11try 11 innovation 11 network 11 review 11 association11 immigration 11 agree 11 conclude11 meaning 11 she 11 behavior 11 compare 11 fail 11man 11 garden11city 11price 11 possible11 newspaper11 big 11bad 11see 11flow 11 retailer11 computer11 alone 11four 11concern 11off 11send 11fact 11 productivity 11 interest 11 professional 11 reputation 10 define 10 reaction10 evolution 10 user 10 standard10 attitude 10 institution10 kind 10feel10 download 10 appear 10firm 10 nuclear10 laughter 10 letter 10risk 10service10 basic 10writer 10 leader 10 health 10 within 10else 10 archaeologist 10 grow 10trend 10 feature 10 while 10 publish 10 apply 10 congress10 follow 10heart 10 especially 10 suppose 10start 10九次词：onlinesetcountrypastpolicycarrywhetherprofessorwebdamagelargelyfactorcoverselflosspotentialanimalincludingletaveragestrongcertanleadsellbrainpassionateplantneverdoubtnecessaryhappybuyoutsidetraditionaldecideintelligenceneatnextthusjumpdesireinternetacademicnegativemoneyundergraduatevarietyrisekiddoemtowardsbring八次词secureindustrysaleconflictpoorrelationshipplanfamilygraduatestayencouragemailmainlylaborbritishwrongfriendphilharmonicnewsfitapproachexceptdoctoralmagazinebrieflyexpression list president production organization action unless fundamental happiness address discipline deal commercial loverevealbabyforcecost Europe Include Role customer general despite became survey newly funding chief leading teacher clear something post presence religious indicate educate appointment segment wholesale message facereflectquitpracticebroadthirdcuredrink七次词hearepidemicclinereadertruebearauthoritytradecontinuegrowthtrainingduringlearningcategorytelevisiontypeageneglectmotheridentitymeseconddoctoracceptrealworkforceurgelimitedinterestingtitleyoungtrackattract journalism cultural safedetailterm achieve ability grant source enhance percent blank behind exercise otherwise fileditself achievement designskill attractive successful fastbeside teach consumption available observe exist course once carefully award rewardtalkaffect understand ago progress politics六次词trafficnotehousecompetitionbelowdebtincomeuniquecollectionfalloverallinternational conventionalcredibilitylightlaughphraserangelegitimatepreciselybodywidelyrelyeffectivelyglobalbeyondfillstylepartnercontentanyonediscovermuscleobjectiveexpressregretpresenteatuntilacrossallowance key childless mass consequence several importance introduce reduceduequickly cause choice difference directly finding instance commerce beliefreally chance althoughtell particular stepuploadlackretail level; anthropology musician career campaign aimlocate essential imagine usualcircuit conduct quick enforcement heredailycutsuccesstogethereitherfreedifficultimageorchestrahopedeserve五次词fundworkspursuitfocuscurrentstoryservebrandadministrationcollegeflypermanentparallelcloseunlikelywhosesampleapplicantfolkgeneticseparatenationaldelightofficerprivategeneratebiologicalclimateeasy ambition party property mode explanation cater situation archaeological easily mislead theme expandlandstand moreover machine permission population connection reach amountseekpuritan suitable stressrecentgap dominant commonask generation surprisingly unitedwarroot conductor hundred store flexibility along behavioral treeprofit perhaps already surprise popularity eventually drawpatternlocaldate candidate understanding building subtlejudge replace capacitybar supreme scalerarely sayingtenddependkillhomelotentire threaten suddenquite elsewhere advocatebirdmap competitive management involve creative attempt aspect expect mental四次词registerlivingrunningreactselectmasterchurchphilosopherwearsadnothingreadinganythingsettingfrequentlyadoptpartlybreakexternalnaturalboosttruthgaindefaultlimitplanetdissatisfactionapartadvancedcourageresourcecomplygenerousdrivesimplyremainsdominatefairassumesortstrike spend consume guide maintain sustainratewhite dependency flawdeep garment judgment requirement fish coherent enthusiastic exam capable ableshock resistance existence reference actually check universal criticize preserve buyer inspire relation loseactual appeal bodilysitnoted million application contribution upon suggestionarise obviouslyaddboxfightpriority solution boycott ownership communication statute provide complete principle scopecouplearea protection publication translation landscape escapegovern harmful technological critical tradition bullockpickclockmodest impact contacttrainjoin completely professionalism ambiguous anthropologist advantage representgiftinitialsoberdrop determine respond progressive concertracepraisefavor homeless regardless independent emerge Chinese Japanese transmit complex increasingly blame enthusiasm availability build quarter succeed academy scorenearwaste outputnetdata forward modern contrary opencheapseries philosophy legitimacy material unhappy article favoriteconstitutionalbitetranslatechancellormemoryspecialistparenthoodrejectplaymeasurerecommendfulfilldirectmeanschemevaguecontributetemptpapermotoradmissionvisioncommission comprehensionabovedirectordirectorrecentlywidespreadspreadapparentlydig三次词purposesurfacestempolicetracepromisealikeconstantly journalistic ancestry strength approval systematically anyway awayprove courageous priestly usually finallycraftrelax audience distinctly editor correctly suffering turning independence alterstrain acquirecare bargain cautious motivate upset servant integrate excavation objection foundation conception volume activist unionist collect suspectcrycreationjustification exploration norm version extension illusion acquisition description inquiry qualification nervous similarity billion exception thoughtful doubtful restriction expectation construction evaluation addition option acclaim accomplish celebrate illustrate aggravate sound contain complain Britain aboundshortfivemanner precede evade settlement unemployment department assistantsoft commitmentconstant element resistant argument investment payment print sufficient afford roundstop physicssoul internal ground moderate enormous prevent engage significant grammar character particularism father bother highly emphasize therefore size familiar previous shape trouble variable credible visible acceptable hithertoridshut accessible impossible considerableinevitable fulltarget wealthbriefforget consequently straight fetchbright game attend grasp decline routinefruit universally reality evaluate enjoy immediate citeweekly ideal crucial special controversial gradual hostility arouse bachelor exploit threat suddenly rage enginefearvalley security majority specific purchase activitycivilinsist conservative cognitive collectivefat everything shopping willing collapse extrainvert prevailing satisfy whom regarding teaching row someone hurt everyone positive kinship impressive excessive supportive curb alternative simple settle suppress chairman press motive collaborative provided innovative underenter secret obscure sure medical economypsychological historical radical skeptical Monday examine interpretation wish interested pyramid southern recruit temporary unfortunately tinymodifylynch comparatively merely depth foreign Greecepace curiosity wisepiecevotecodefileAristotle tendency quote belongreferoccur claimant accident equivalent dramatic systematic greek discuss personal newsmansignalcentralinterpersonalemotionaladhereliteratureanywherefeedbackobjectprojectexposedextremeguardedwhollydiversestreetmodelcasualworthwindowregulatorypurse两次词famoussenselowawareimportantlygrayhitdeterminedstrainedthroughoutweakwhereashoorayhorizonscrutinypeaceprosperityvanityseriously similarity inferiority superiority dangerously voiceready paternity provoke kingdom wisdom uncertainty haircut Washington contrast south succession suspicion expansion religion infancy augustartistbloodpipelowervast engineer taxpayerexitplentyrecall license persistently sustainability marchnovelcleantenleankitten dampen instinct unsurprisinglyvary exclusionary innerdumb September shelfdosesolvehugely exchange conversely unlikepianotoxiccloselyspeakpeakruralilliberalmiserygrocery evolutionary literary seemingly yankeerealize kennedy monopoly crushingly stability complexity context recommendation abruptlyreplysumdim specialization frank database analyzeweaverairmeaningful marvel rationalization constrain terrain seventeenth mankind extendintend conditional orchestral revival educational waitrandomlobbycount intelligent vibrant urgent concept passagewageobama universe unconventional markedly poverty supply meanwhile novelty pilgrim pathway medicine facultyloyalty oxygen exploreslow promising convincing bindhallmissing array yourself budget myselfkitlistener recovery impulse denyfilm redefine immune approve bottom gossip disagree exclusively truly framework patchwork cake linguistic color initiator holistic membership string beginning unrealistic artistic rough biotic green relatively yourshost original investigate joy propagate fade welfarekneeferry accompany metaphysical channel ethicaljoyful careful composure insurance acquaintance balance hence indifference transform controversy tolerance acceptance biographer peculiar continually eager insistence nobody glamorous everybody embody healthy ultimately solelyhelpful insightful travel deliberately enlarge equally practically dominance originally stake fundamentally dance partiallyrepublican sevenchainretainmain generally unusually gradually dependent joint turbulent confident extent evident improvement fulfillment implement frequent indictment agreement sex enjoyment announcement reluctant statement abundant comment fragment virtually mostly clothesmythtrustforestadjust predict victimfully excellence glancehaze recognize scrutinize advanceobligeexplicitvisithireguild behavioral complementary representative prison comparison tolldirtdebate operatealiencurvebayunfold fourfold demonstrate cute articulate tackle worldwide upsidehate extraordinary inferiorpriorinviterelatetheirs exaggerate critique technique pottery primary restrictive generative active adoptive provocative telephonecloudvalidoughtcatch productive executive innovativeness chatter shareholder disappear fairness laziness stickiness sadness fluctuate abide prerequisite overestimate compete substitute postgraduate dispute eagerness awareness commonness whole cooperate cascadefame compensatory factorypathprotect retrospect eliminate originateperouterhardly intense background tense campusagain contest digitalstrict psychologist death sociologist lestdust conversation justify inspection transaction particularly huge possibly conceivably clearly privilege percentage hostage nation allocation canonjerktuition disposition promotion inclination convention investigation exertsixsmart similar regular muscular passive impulsive persuasive exclusive burn inflationsurvive assertion intrinsic honorclick nevertheless powerless sedition fiction unification appreciation class complicated excited pass interaction exploitation contention spirit detached skepticism head minimal impartial assumption separation interview reactor procreation gluerich diffusion hunger feverish radar carrier barrier amateur steep indulge smoke disgrace noticereasonable undesirable transferable aerial industrial transmissible miserable intensity diversity device please marketplace space deputy operaduty release responsible respectable formidable favorable renewable affordable manageable measureable enable bible reliable confirm arm glamour complaint arrogant cling inviting faint indifferent access woman origin possess prominent tombprofessionalizationcoppicturematurelegislaturedeparturerepertoireeverywhereatmosphereprocedurepropersellerlabclubevolveguardianconsistentlygeniusdisappointedtowardskilledvariouscuriouspreciousrecognizebootsexualofficialillegally一次词successfullyconferencekingsurprisingecologicallyabsencecontinuancepreferencecombatembedcricketroadpacketworkoutexactlyvastlyobvioustreaddistortedgiftedseldomfeeexpense significantly defenseenforce currently symphony guaranteesafaridrugidealism forestry functionalism colony scholarship citizenship flagship courtshiplump professorship adulttip hippocampus activate appetiteholemiddlebattlefrustrate embark misinterpretation intrudeornate establishadvertiser stylish coach poachagroknock musical mathematical philosophical useful theoretical practical futurological wasteful email empirical technical ideological typical peaceful magical theological mechanical antithetical label chemical illuminate crude corporate innateroute senatefarm paralyze troupe desperate cultivate dollar player elaborate deliberate fatedukeadequately definitely politely autobiography duly separately unconscious subconscious conscious virtuous emerge superfluous contemptuous illiterate fortunate unrepresentative intricacyurbanthinfriendlyzealfossildistorttortband underground profound dozenremain standstillswell undeveloped blogfoundpinpoint excellent prudent persistent precedent prevalent consistent viewpoint keywordtalenthunt descendcellhopsportillinstill responsibility photograph subway genre convey remove undermine mine instantly proposal wardrobe probe organize authorize expertise paraphrase dazzling glowing inability ontoindeed implicit formatdad competetwittheater perpetuate deride spend appreciate dream logicality chrome plateaubloodline sceneassignairline convincingly hopelessly illiquidity validity suitabilityskip noncontroversial foldadapt impossibility civility mindlessly detector diplomacy gratituderiskyasidefantasy inarticulate inside invalidatefluanticipateluckyobstacleimitatevia consolidate overstatewideindefinite coincide manipulate excludedictatecyclesubsideisolatevehiclesideviolatetailor ancestor investor benefactor possibility commodity commonality base advertise excuse disposal overrule shortly psychologically clothing printing fleeting compelling filings earnings collecting dealing feeling shelter unclearfilterlighter scatter bewilder holdersettertear stakeholder gatekeeper skyscraper ruling dwelling reinforce junklieadmit。